287318469632

素因数分解:

$2^{10}\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{26021}}^1$

素因数の和:26345

約数の個数: 88

約数和(自身を含む): 590624872992

約数和(自身を除く): 303306403360

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 263, 328, 512, 526, 656, 1024, 1052, 1312, 2104, 2624, 4208, 5248, 8416, 10496, 10783, 16832, 20992, 21566, 26021, 33664, 41984, 43132, 52042, 67328, 86264, 104084, 134656, 172528, 208168, 269312, 345056, 416336, 690112, 832672, 1066861, 1380224, 1665344, 2133722, 2760448, 3330688, 4267444, 5520896, 6661376, 6843523, 8534888, 11041792, 13322752, 13687046, 17069776, 26645504, 27374092, 34139552, 54748184, 68279104, 109496368, 136558208, 218992736, 273116416, 280584443, 437985472, 546232832, 561168886, 875970944, 1092465664, 1122337772, 1751941888, 2244675544, 3503883776, 4489351088, 7007767552, 8978702176, 17957404352, 35914808704, 71829617408, 143659234816, 287318469632]

約数ペア:

[(1, 287318469632), (2, 143659234816), (4, 71829617408), (8, 35914808704), (16, 17957404352), (32, 8978702176), (41, 7007767552), (64, 4489351088), (82, 3503883776), (128, 2244675544), (164, 1751941888), (256, 1122337772), (263, 1092465664), (328, 875970944), (512, 561168886), (526, 546232832), (656, 437985472), (1024, 280584443), (1052, 273116416), (1312, 218992736), (2104, 136558208), (2624, 109496368), (4208, 68279104), (5248, 54748184), (8416, 34139552), (10496, 27374092), (10783, 26645504), (16832, 17069776), (20992, 13687046), (21566, 13322752), (26021, 11041792), (33664, 8534888), (41984, 6843523), (43132, 6661376), (52042, 5520896), (67328, 4267444), (86264, 3330688), (104084, 2760448), (134656, 2133722), (172528, 1665344), (208168, 1380224), (269312, 1066861), (345056, 832672), (416336, 690112)]